2 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.protocol.bgp.parser.impl.message.update;
10 import static org.junit.Assert.assertArrayEquals;
11 import static org.junit.Assert.assertEquals;
13 import io.netty.buffer.ByteBuf;
14 import io.netty.buffer.Unpooled;
15 import org.junit.Test;
16 import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
17 import org.opendaylight.protocol.bgp.parser.BGPParsingException;
18 import org.opendaylight.protocol.bgp.parser.spi.pojo.ServiceLoaderBGPExtensionProviderContext;
19 import org.opendaylight.protocol.util.ByteArray;
20 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.path.attributes.Attributes;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.path.attributes.AttributesBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.path.attributes.attributes.AggregatorBuilder;
26 public class AggregatorAttributeParserTest {
27 private static final byte[] ATTRIBUTE_BYTES = {
28 (byte) 0xC0, (byte) 0x07, (byte) 0x08,
29 (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01,
30 (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0x01
33 private static final Attributes RESULT = new AttributesBuilder()
34 .setAggregator(new AggregatorBuilder()
35 .setAsNumber(new AsNumber(1L))
36 .setNetworkAddress(new Ipv4Address("255.255.255.1"))
41 public void testAttributeParser() throws BGPParsingException, BGPDocumentedException {
42 final ByteBuf actual = Unpooled.buffer();
43 ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getAttributeRegistry()
44 .serializeAttribute(RESULT, actual);
45 assertArrayEquals(ATTRIBUTE_BYTES, ByteArray.getAllBytes(actual));
47 final Attributes attributeOut = ServiceLoaderBGPExtensionProviderContext.getSingletonInstance()
48 .getAttributeRegistry().parseAttributes(actual, null).getAttributes();
49 assertEquals(RESULT.getAggregator(), attributeOut.getAggregator());
53 public void testParseEmptyAttribute() {
54 final ByteBuf actual = Unpooled.buffer();
55 ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getAttributeRegistry()
56 .serializeAttribute(new AttributesBuilder()
57 .setAggregator(new AggregatorBuilder()
60 assertEquals(Unpooled.buffer(), actual);